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OESBD Series - Fiber Coupled Single Bar Diode Laser (CW)
 
   
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OESBD Series - Fiber Coupled Single Bar Diode Laser (CW)

  • Product Code:OESBD Series
  • Item:OESBD Series
 
If you need further more information ,please contact Sales@oelabs.com.

Features:

  • Long lifetime
  • High power
  • High coupling efficiency
  • High stability

Application:

  • Medical
  • Scientific research
  • Pumping
  • Industry

Specification

Module Type1

Units

OESBD-30-808

OESBD-40-808

OESBD-30-976

OESBD-40-976

Optical3,7

Center Wavelength (λ)

nm

808

808

976

976

Wavelength Tolerance

nm

±3

±3

±5

±5

Output Power2

W

30

40

30

40

Spectral Width FWHM

nm

≤4

≤4

≤4

≤4

Spectral Width FW90%E

nm

≤6

≤6

≤6

≤6

Polarization Mode

-

TE

TE

TE

TE

Wavelength Temp.

Coefficient

nm/℃

~0.28

~0.28

~0.34

~0.34

Fiber Parameters

Fiber Numerical Aperture

NA

0.22

0.22

0.22

0.22

Fiber Core/Cladding

Diameter

μm

200 or 400

400

200 or 400

400

Connector Type6

-

SMA905

SMA905

SMA905

SMA905

Fiber Length

M

1.5

1.5

1.5

1.5

Electrical Parameters3,7

Operating Current Iop

A

≤45

≤63

≤42

≤55

Threshold Current Ith

A

≤9

≤18

≤7

≤7

Operating Voltage Vop

V

≤2

≤2

≤2

≤2

Slope Efficiency

W/A

≥0.8

≥0.85

≥0.85

≥0.85

Power Conversion

Efficiency

%

≥35

≥35

≥40

≥40

Thermal Parameters

Operating Temperatur

15~30

15~30

15~30

15~30

Storage Temperature4

0~55

0~55

0~55

0~55

Recommended Thermal

Dissipation Capacity

W

≥80

≥120

≥80

≥140

1Explanation for the name of Module Type: OESBD (structure code) -output power-center wavelength.
2Reduced lifetime if used above nominal operating conditions.
3Data at 25°C temperature, unless otherwise stated.
4A non-condensing environment is required for storage and operation below ambient dew point.
5Fiber length can be specified by customer.
6Can be with or without fiber connector.
7If there are any other requirements, please contact us.

Device Dimension (mm)

 

This structure drawing is only for reference. For any other special requirement, please feel free to contact us.

 

 

 

If you have any questions on this product, please ask advice!

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